14991844

素因数分解:

$2^2\times 7^5\times {\mathrm{223}}^1$

素因数の和:262

約数の個数: 36

約数和(自身を含む): 30745344

約数和(自身を除く): 15753500

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 223, 343, 446, 686, 892, 1372, 1561, 2401, 3122, 4802, 6244, 9604, 10927, 16807, 21854, 33614, 43708, 67228, 76489, 152978, 305956, 535423, 1070846, 2141692, 3747961, 7495922, 14991844]

約数ペア:

[(1, 14991844), (2, 7495922), (4, 3747961), (7, 2141692), (14, 1070846), (28, 535423), (49, 305956), (98, 152978), (196, 76489), (223, 67228), (343, 43708), (446, 33614), (686, 21854), (892, 16807), (1372, 10927), (1561, 9604), (2401, 6244), (3122, 4802)]